80465040402

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{5641}}^1\times {\mathrm{5647}}^1$

素因数の和:11714

約数の個数: 32

約数和(自身を含む): 161369505024

約数和(自身を除く): 80904464622

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 5641, 5647, 11282, 11294, 16923, 16941, 33846, 33882, 2374861, 2377387, 4749722, 4754774, 7124583, 7132161, 14249166, 14264322, 31854727, 63709454, 95564181, 191128362, 13410840067, 26821680134, 40232520201, 80465040402]

約数ペア:

[(1, 80465040402), (2, 40232520201), (3, 26821680134), (6, 13410840067), (421, 191128362), (842, 95564181), (1263, 63709454), (2526, 31854727), (5641, 14264322), (5647, 14249166), (11282, 7132161), (11294, 7124583), (16923, 4754774), (16941, 4749722), (33846, 2377387), (33882, 2374861)]